Practice Non-optical and optical aids for visually impaired - 13.9.1.2 | 13. LIGHT | CBSE 8 Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a visual aid?

💡 Hint: Think about tools that help see better.

Question 2

Easy

Name one auditory aid.

💡 Hint: It's something you can listen to.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What type of aid helps people read by feel?

  • Visual Aids
  • Auditory Aids
  • Tactual Aids

💡 Hint: Think about how we can read without seeing.

Question 2

True or False: Optical aids do not include lenses.

  • True
  • False

💡 Hint: Optical refers to vision-related tools.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design an educational workshop for visually impaired students incorporating both non-optical and optical aids. Discuss the aids you would choose and how they'd be used effectively.

💡 Hint: Think about the strengths of different aids.

Question 2

Analyze how accessibility technology, including electronic aids, can change the landscape of education for visually impaired students.

💡 Hint: Consider how technology bridges gaps.

Challenge and get performance evaluation